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10311023201301 = 323974436514259
BaseRepresentation
bin1001011000001011100011…
…1000000000110000010101
31100111201112221020221000100
42112002320320000300111
52322413433414420201
633532452455404313
72112642524054034
oct226027070006025
940451487227010
1010311023201301
113315975875639
1211a6418983699
1359a42c946044
142790b026071b
1512d330225886
hex960b8e00c15

10311023201301 has 24 divisors (see below), whose sum is σ = 14964922870560. Its totient is φ = 6841221637536.

The previous prime is 10311023201287. The next prime is 10311023201321. The reversal of 10311023201301 is 10310232011301.

10311023201301 is a `hidden beast` number, since 1 + 0 + 31 + 10 + 2 + 320 + 1 + 301 = 666.

It is a de Polignac number, because none of the positive numbers 2k-10311023201301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10311023201321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1674291 + ... + 4839968.

It is an arithmetic number, because the mean of its divisors is an integer number (623538452940).

Almost surely, 210311023201301 is an apocalyptic number.

It is an amenable number.

10311023201301 is a deficient number, since it is larger than the sum of its proper divisors (4653899669259).

10311023201301 is a wasteful number, since it uses less digits than its factorization.

10311023201301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6515105 (or 6515102 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10311023201301 its reverse (10310232011301), we get a palindrome (20621255212602).

The spelling of 10311023201301 in words is "ten trillion, three hundred eleven billion, twenty-three million, two hundred one thousand, three hundred one".

Divisors: 1 3 9 397 443 1191 1329 3573 3987 175871 527613 1582839 6514259 19542777 58628331 2586160823 2885816737 7758482469 8657450211 23275447407 25972350633 1145669244589 3437007733767 10311023201301